Noise Dosimeters

Noise dosimeters provide accurate, task-based exposure data without restricting worker mobility. Lightweight, cable-free designs and long battery life support full-shift monitoring. Configure profiles for OSHA, MSHA, and EU guidelines; capture TWA, percent dose, Lavg, and peak levels; and use time history logging to see how exposure changes during tasks. Bluetooth connectivity and TSI Link Solutions enable fast setup, live checks, and automatic reporting — helping you pinpoint noise sources, verify controls, and communicate results with confidence.

Products

Noise Indicator NI-100 Series

Alerts users to potentially dangerous noise levels, helping identify areas where noise assessment...

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Quest™ Edge 4+ Personal Noise Dosimeter

NOTE: No longer available in the US or Canada. Learn more about the all-new Quest Edge...

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Quest™ Edge 7 Personal Noise Dosimeter

NOTE: Now Available in the US, Canada, Australia, New Zealand, Guam and Puerto Rico. Coming soon...

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Quest™ Edge 8 Personal Noise Dosimeter

NOTE: Now available in the US, Canada, Australia, New Zealand, Vietnam, Turkey, Chile, Qatar...

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TSI OmniWear Noise™ Dosimeter

Take control of workplace noise exposure with TSI OmniWear Noise™ Dosimeter, the personal...

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dBadge2 Personal Noise Dosimeter ‘Standard’

Casella's dBadge2 is compact, wearable device used to monitor personal noise exposure. The...

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dBadge2 Personal Noise Dosimeter 'Plus'

Casella's dBadge2 is compact, wearable device used to monitor personal noise exposure. The...

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dBadge2 Personal Noise Dosimeter ‘Pro’

Casella's dBadge2 is compact, wearable device used to monitor personal noise exposure. The...

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Personal noise monitoring is central to a strong hearing conservation program. Our noise dosimeters combine accurate measurements with easy, low-burden deployment — so workers can do their jobs while you capture the exposure data you need.

Designed for the Way Work Happens

  • Lightweight, cable-free form factors reduce interference with tasks
  • Rugged enclosures and secure clips maintain placement throughout shifts
  • Long battery life supports multi-shift and extended project needs
  • Intuitive interfaces speed up deployment and minimize training time

Measurement Features That Matter

  • TWA, percent dose, Lavg, LCpeak, and other core metrics
  • Configurable exchange rates, thresholds, and time weightings
  • Time history logging to identify high-exposure tasks and durations
  • Event markers and notes to add context to measurements

Connectivity and Reporting

  • Bluetooth connectivity for quick setup and spot checks
  • TSI Link Solutions for project templates, centralized data, and automated reporting
  • Export options to integrate with your EHS record systems
  • Role-based access to share results with supervisors, engineering, and leadership

When to Choose a Dosimeter

  • Workers move across areas with varying noise levels
  • Exposure depends on task type, tool usage, or production cycles
  • You need defensible personal exposure data rather than area readings
  • You are validating administrative schedules, rotations, or engineering controls

Use Cases

  • Manufacturing, fabrication, and assembly operations
  • Construction and field services with dynamic work patterns
  • Mining, quarrying, and heavy industry with mobile crews
  • Education and public sector maintenance teams

Program Confidence
Dosimeters help connect the dots between area noise and personal exposure. With reliable time history and configurable settings aligned to your program, you can focus on tasks that contribute most to exposure, set priorities for controls, and communicate results clearly.

Pair with sound level meters for area surveys and octave analysis, and use centralized software to streamline documentation. This integrated approach helps drive consistent decisions, clear communication, and measurable progress across sites.



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